Interface

Parameters

Enable Cache

If an object is cached, its cached data will be used during playback if this switch is checked. To prevent use of the cached data without deleting it, uncheck this switch.

If you have multiple cache tags on an object, the object will use the first cache tag which is enabled. This lets you switch between different caches very easily by checking or unchecking this switch in the appropriate tags.

Copy Tag Data

This is an important switch in two situations:

if you are saving the cache to external files and have turned on 'Cache Files as Assets' in the Cache object for use with Team Render

or you are rendering a cached scene using the hardware or software renderers

In the first case, if this switch is not enabled the data held by the tag data will not be copied by Team Render and the render will fail with an error message. In the second case, when rendering a scene to the picture viewer the entire document is first cloned (by Cinema itself, not XP) and a message is sent to XP to copy its own data to the new document. However, that message is not sent when using the hardware or software renderers, so the data is not copied and there is nothing to render.

Why is this switch not enabled by default? If it was, generators (such as the Skinner or Sprite or Trail objects) would be constantly copying all their cache tag data every frame, which would slow them down considerably. Unfortunately this is how Cinema 4D itself works and is not a fault in X-Particles.

Therefore you should normally leave this switch unchecked unless you encounter one of the two situations listed above.

Auto Copy on Preview Render

The 'Copy Tag Data' switch described above is recommended to be left unchecked but is required to be checked if you do a preview render using the hardware or software renderer. To save you having to turn the 'Copy Tag Data' switch on and off, this switch will cause the data to be copied if a preview render is carried out. It is recommended that you leave this switch checked so that you can always do a preview render, but if you really want to, you can turn it off.

Description

If you have multiple cache tags on an object, how do you know what each one does? For example, you might have two caches, one using a turbulence modifier and one not. To distinguish between the caches so you can switch between them, you can enter a description of the cache in this field.

Cache Object

The Cache object linked to this tag. The Cache object which created the cache will be automatically placed in here when the cache is built.

Override

Checking this switch allows access to the remaining settings. These are the same as the corresponding settings in the Cache object, but if 'Override' is checked, the tag settings will override those in the Cache object.

Custom Play

This switch becomes available if 'Override' is checked. Then check this switch to display the cached data playback settings:

These settings are identical to those found in the Cache object.

All other settings

These are the same as the settings with the same name in the Cache object. Please see the Cache object for more details.